1622 patents
Page 28 of 82
Utility
Reverse ion exchange process for lithium containing glass
16 Aug 22
A method of reworking lithium containing ion exchanged glass-based articles is provided.
Yuhui Jin, Qiao Li, Wei Sun
Filed: 17 Sep 19
Utility
Apparatus and methods for accurate high-speed marking of optical fibers
16 Aug 22
The apparatus and methods include moving an optical fiber over a fiber path that includes a marking location at which resides a marking unit that dispenses an ink-jet stream.
Steven Howard Dunn, Aditya Kaimal, Kelvin Nguyen
Filed: 16 Jul 20
Utility
Multicore fiber with exterior cladding region
16 Aug 22
A multicore optical fiber includes two or more cores, a common interior cladding surrounding the two or more cores, and a common exterior cladding surrounding the common interior cladding.
Ming-Jun Li, Gaozhu Peng
Filed: 3 Mar 21
Utility
Fiber array spacers, optical assemblies incorporating fiber array spacers, and methods of fabricating the same
16 Aug 22
Fiber array spacers, optical fiber assemblies, optical assemblies, and methods for fabricating optical assemblies are disclosed.
Douglas Llewellyn Butler, James Scott Sutherland
Filed: 16 Sep 20
Utility
Multiports having a connection port insert and methods of making the same
16 Aug 22
Multiports comprising a connection port insert having at least one optical port along with methods for making are disclosed.
Thierry Luc Alain Dannoux, Felice Scotta
Filed: 13 Dec 19
Utility
Discovery of neighbor radio access systems by a user mobile communications device serviced by a radio access network (RAN) for reporting discovered systems to a serving system in the RAN
16 Aug 22
Discovery of a neighbor radio access system by a user mobile communications device serviced in a radio access network (RAN) for reporting to a serving system in the RAN.
Kalle Ahmavaara, Hithesh Nama
Filed: 31 Aug 20
Utility
Multiports having connection ports with associated securing features and methods of making the same
9 Aug 22
Multiports having connection ports with associated securing features and methods for making the same are disclosed.
Thierry Luc Alain Dannoux, Felice Scotta
Filed: 17 Dec 19
Utility
Optical communication cable
9 Aug 22
An optical communication cable is provided having a cable body with an inner surface defining a passage within the cable body and a plurality of core elements within the passage.
Michael Emmerich, Warren Welborn McAlpine, Guenter Wuensch
Filed: 11 Jan 21
Utility
Sonic cleaning of optical fiber draw furnace
9 Aug 22
A process for cleaning particulate matter from the interior of a muffle of an optical fiber draw furnace includes propagating sound waves through the interior of the muffle at a frequency of from about 75 Hz to about 5000 Hz and an intensity of from about 110 dB to about 160 dB.
Xiaoming Chen, Yun Gang Li, Zhi Ming Liu
Filed: 23 Jul 20
Utility
Glasses having resistance to photo-darkening
9 Aug 22
Glass articles that are resistant to coloration when exposed to ultraviolet light or plasma cleaning processes.
Timothy Michael Gross, Xiaoju Guo
Filed: 21 Jul 17
Utility
High speed draw optical fiber coating system and method
9 Aug 22
An optical fiber draw system and method of coating an optical fiber.
Dana Craig Bookbinder, Pushkar Tandon, Ruchi Tandon
Filed: 16 Jul 20
Utility
High index glasses
9 Aug 22
Jian Luo, Alexander I Priven
Filed: 13 Nov 19
Utility
Glass-based articles having a hard film and a crack mitigating composite structure for retained article strength and scratch resistance
9 Aug 22
An article that includes: a glass-based substrate comprising opposing major surfaces; a crack mitigating composite over one of the major surfaces, the composite comprising an inorganic element and a polymeric element; and a hard film disposed on the crack mitigating composite comprising an elastic modulus greater than or equal to the elastic modulus of the glass-based substrate.
Robert Alan Bellman, Shandon Dee Hart, Jenny Kim, Karl William Koch, III, James Joseph Price, Hannah Shenouda
Filed: 23 Mar 18
Utility
Low crystallinity glass-ceramics
9 Aug 22
Embodiments of the present disclosure pertain to crystallizable glasses and glass-ceramics that exhibit a black color and are opaque.
David Eugene Baker, Matthew John Dejneka, Indrajit Dutta, Robert Michael Morena, Charlene Marie Smith
Filed: 30 Mar 20
Utility
Electrolyte for a solid-state battery
9 Aug 22
Electrolyte for a solid-state battery includes a body having grains of inorganic material sintered to one another, where the grains include lithium.
Michael Edward Badding, Zhen Song, Jacqueline Leslie Brown, Jennifer Anella Heine, Thomas Dale Ketcham, Gary Edward Merz, Eric Lee Miller, Cameron Wayne Tanner, Conor James Walsh
Filed: 7 Aug 19
Utility
Intermediate power supply unit for distributing lower voltage power to remote power distribution systems
9 Aug 22
An intermediate power supply unit for distributing lower voltage power to remote devices is disclosed.
Jeffrey Albert Bonja, Mark Edward Conner, Ami Hazani
Filed: 10 Aug 21
Utility
Methods of forming unitary serological pipettes
2 Aug 22
A method for producing pipettes (110, 111, 112) is provided.
John Claude Cadotte, Jr., Michael Kurt Schaefer, James Mark Seymour, Andrew Michael Zeimen
Filed: 21 May 18
Utility
Glass-ceramic articles with improved stress profiles
2 Aug 22
Glass-ceramic articles are manufactured by an ion exchange process that results in glass-based articles having improved stress profiles.
Delena Lucinda Justice Duffy, Constance L Fieno, Jill Marie Hall, Yuhui Jin, Vitor Marino Schneider
Filed: 20 Aug 19
Utility
Halogen doped optical fibers
2 Aug 22
A method of forming an optical fiber preform includes: flowing a silicon halide and an oxidizer inside of a substrate tube, wherein a molar ratio of the silicon halide to the oxidizer is from about 1.5 to about 5.0; applying a plasma to the substrate tube to heat the substrate tube to a temperature of from about 1000° C. to about 1700° C.; and depositing silica glass comprising a halogen inside the substrate tube.
Steven Bruce Dawes, Pushkar Tandon
Filed: 12 Sep 19
Utility
Pre-fractured glass composites and laminates with impact resistance and methods of making the same
2 Aug 22
A pre-fractured glass laminate that includes: a glass substrate comprising a thickness, a pair of opposed primary surfaces, a compressive stress region, a central tension (CT) region and a plurality of cracks; a second phase comprising a polymer or a cured resin within the plurality of cracks; a backing layer; and an interlayer disposed between one of the primary surfaces of the substrate and the backing layer.
Matthew John Dejneka, Zhongzhi Tang
Filed: 8 Oct 18